Vladimir Rodionov created HBASE-30021:
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Summary: Refactor HFileReaderImpl and write path to use
CacheAccessService for block cache access
Key: HBASE-30021
URL: https://issues.apache.org/jira/browse/HBASE-30021
Project: HBase
Issue Type: Improvement
Components: BlockCache, Performance
Reporter: Vladimir Rodionov
Assignee: Vladimir Rodionov
Introduce CacheAccessService as a unified entry point for:
• cache lookup (read path)
• cache population (read miss, write path, prefetch, compaction)
Refactor:
• HFileReaderImpl
• write path components (HFile writer, bloom/index writers)
Goal:
• remove topology-specific logic from read/write paths
• centralize cache interactions
No behavior change expected.
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